The indictments, handed down on Friday, came four months after customs authorities accused three of the four of using forged documents to illicitly import 35,000 tons of North Korean coal and other minerals worth $5.8 million

The proposals have come after three new LNG export plants on the east coast have sucked gas out of the southeastern market and nearly tripled wholesale gas prices in places such as Sydney over the past two years

The plant will have an annual capacity of 9.8 gigawatt-hours of batteries. SK Innovation will begin construction in the southeast US state of Georgia in early 2019, with production targeted for 2022, the company said